2286711640

素因数分解:

$2^3\times 5^1\times {\mathrm{2467}}^1\times {\mathrm{23173}}^1$

素因数の和:25651

約数の個数: 32

約数和(自身を含む): 5147408880

約数和(自身を除く): 2860697240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2467, 4934, 9868, 12335, 19736, 23173, 24670, 46346, 49340, 92692, 98680, 115865, 185384, 231730, 463460, 926920, 57167791, 114335582, 228671164, 285838955, 457342328, 571677910, 1143355820, 2286711640]

約数ペア:

[(1, 2286711640), (2, 1143355820), (4, 571677910), (5, 457342328), (8, 285838955), (10, 228671164), (20, 114335582), (40, 57167791), (2467, 926920), (4934, 463460), (9868, 231730), (12335, 185384), (19736, 115865), (23173, 98680), (24670, 92692), (46346, 49340)]